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Book $72 Cheap Alaska Airlines flights from Seattle (SEA) to San Francisco (SFO)

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Flight deals from Seattle to San Francisco

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Alaska Airlines flight deals from Seattle to San Francisco

Seattle San Jose
BEST
DEAL
Tue, 08 Apr SEA - SJC
$78 $72
Prime price per passenger
Seattle San Francisco
BEST
DEAL
Wed, 02 Apr SEA - SFO
$78 $72
Prime price per passenger
Everett,MA San Francisco
BEST
DEAL
Wed, 09 Apr PAE - SFO
$78 $72
Prime price per passenger
Seattle Oakland, CA
BEST
DEAL
Tue, 18 Mar SEA - OAK
$83 $77
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Tue, 25 Mar SEA - STS
$98 $92
Prime price per passenger
Seattle San Francisco
BEST
DEAL
Thu, 27 Feb SEA - SFO
Fri, 28 Feb SFO - SEA
$349 $336
Prime price per passenger
Seattle Oakland, CA
BEST
DEAL
Wed, 26 Feb SEA - OAK
Thu, 27 Feb OAK - SEA
$375 $362
Prime price per passenger
Seattle San Francisco
BEST
DEAL
Sun, 02 Mar SEA - SFO
Mon, 03 Mar SFO - SEA
$379 $365
Prime price per passenger
Seattle San Jose
BEST
DEAL
Wed, 26 Feb SEA - SJC
Sun, 02 Mar SJC - SEA
$382 $368
Prime price per passenger
Seattle San Jose
BEST
DEAL
Wed, 26 Feb SEA - SJC
Sun, 02 Mar SJC - SEA
$387 $373
Prime price per passenger
Seattle Oakland, CA
BEST
DEAL
Fri, 28 Feb SEA - OAK
Mon, 03 Mar OAK - SEA
$448 $434
Prime price per passenger
Everett,MA San Francisco
BEST
DEAL
Wed, 26 Feb PAE - SFO
Thu, 27 Feb SFO - PAE
$467 $451
Prime price per passenger
Everett,MA San Francisco
BEST
DEAL
Wed, 26 Feb PAE - SFO
Thu, 27 Feb SFO - PAE
$471 $451
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Wed, 26 Feb SEA - STS
Mon, 03 Mar STS - SEA
$483 $466
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Fri, 28 Feb SEA - STS
Sun, 02 Mar STS - SEA
$605 $587
Prime price per passenger

Best flight offers from other airlines

Seattle Santa Rosa, CA
BEST
DEAL
Fri, 28 Feb SEA - STS
Sun, 02 Mar STS - SEA
$605 $587
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Fri, 28 Feb SEA - STS
Sun, 02 Mar STS - SEA
$492 $475
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Wed, 26 Feb SEA - STS
Sun, 02 Mar STS - SEA
$495 $478
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Fri, 28 Feb SEA - STS
Sun, 02 Mar STS - SEA
$429 $420
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Fri, 28 Feb SEA - STS
Mon, 03 Mar STS - SEA
$516 $511
Prime price per passenger
Seattle Santa Rosa, CA
BEST
DEAL
Fri, 28 Feb SEA - STS
Sun, 02 Mar STS - SEA
$428 $413
Prime price per passenger

Get your flight with Alaska Airlines to San Francisco from Seattle starting at $72

The Best Seattle to San Francisco Flight Deals with Alaska Airlines

With eDreams, finding the best Alaska Airlines deals for your trip from Seattle to San Francisco couldn’t be easier. Imagine this: exclusive discounts, intuitive booking tools, and plenty of helpful perks—all at your fingertips! Say goodbye to the hassle of planning and hello to the excitement of your upcoming adventure in San Francisco.

Whether you’re looking for unbeatable prices, a custom-fit itinerary, or some extra perks, eDreams is your all-in-one travel partner for every part of the Seattle (SEA) to San Francisco (SFO) journey. Stick around to find out why booking with eDreams is the best way to kick off your trip.

Flying from Seattle to San Francisco with Alaska Airlines

Flying from Seattle (SEA) to San Francisco (SFO) with Alaska Airlines (AS) is all about comfort and convenience. From check-in to touchdown, Alaska Airlines ensures a smooth experience, so you can just sit back and relax. You’ll find fast check-ins, extra legroom, and attentive service designed for a stress-free trip.

Once onboard, the friendly crew will make sure you have everything you need. Many routes offer in-flight Wi-Fi, so you can stay connected, binge-watch shows, or catch up on work if you need to. Feeling hungry? Alaska Airlines has a great selection of snacks and meals to keep you satisfied mid-flight. And if you want a bit more luxury, you can treat yourself to upgrades and priority boarding, adding a personal touch to your journey. With great service and a focus on a smooth, enjoyable flight, Alaska Airlines makes your trip from Seattle to San Francisco easy and fun.

Book Your Flight with eDreams and Enjoy the Perks

Booking affordable flights from Seattle (SEA) to San Francisco (SFO) with eDreams isn’t just about getting a great deal—it’s about making travel planning effortless. With eDreams, you get awesome perks that make your journey easier and more enjoyable:

Your Journey from Seattle to San Francisco with Alaska Airlines

The journey from Seattle (SEA) to San Francisco (SFO) is all about getting you to your destination comfortably and quickly, so your adventure can start as soon as you land. This direct route offers plenty of options, whether you prefer a quick non-stop flight or more flexibility with layovers. Whatever your style, there’s a schedule that fits.

Departing from Seattle and Arriving at San Francisco: What to Expect

When departing from Seattle, enjoy easy airport access, clear signage, and quick check-ins for a stress-free start. You’ll breeze through security, leaving plenty of time to relax before takeoff.

When you land in San Francisco, you’ll be greeted by a modern terminal with plenty of transportation options like taxis, buses, and shuttles to get you on your way. Whether heading to your hotel or diving into sightseeing, everything you need is right there.

Best Time to Book Your Seattle — San Francisco Trip with Alaska Airlines

For the best Alaska Airlines flight deals from Seattle to San Francisco, timing is everything! Booking in advance often means lower fares, especially during off-peak seasons when San Francisco is quieter and flights are more budget-friendly. Check the climate to plan for the ideal weather to suit your trip—whether for mild outdoor adventures or cultural explorations. With a bit of planning, you’re set for an unforgettable getaway!

Alaska Airlines Seattle-San Francisco flights FAQ's

Which airports does Alaska Airlines fly between Seattle and San Francisco?
For flights between Seattle and San Francisco, Alaska Airlines operates the following airport routes: For flights between Seattle and San Francisco, Alaska Airlines operates from the following airport routes: Seattle All Airports (SEA) to San Francisco Intl Airport (SFO)
What do Alaska Airlines flights from Seattle to San Francisco cost?
One of Alaska Airlines cheapest prices for a Seattle to San Francisco flight we have right now is $72. On average though, flights with Alaska Airlines cost $367.88 for the route Seattle to San Francisco, but it mostly depends on the season and how far in advance you book your tickets.
Cheapest Ticket Price $72 The most affordable rate found in the last 72 hours for flights operated by Alaska Airlines leaving from Seattle and going to San Francisco, according to our customers' bookings.
Flight Time 2 h and 15 m The Alaska Airlines flight duration between Seattle and San Francisco is around 2 h and 15 m, however it could be affected by other circumstances.
Departure Airport Seattle All Airports Your departure will be from Seattle All Airports , when flying with Alaska Airlines from Seattle to San Francisco.
Arrival Airport San Francisco Intl Airport When flying with Alaska Airlines from Seattle to San Francisco, your arrival airport will be Seattle All Airports .

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